HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions

Autores
Ruddick, Kevin G.; Bialek, Agnieszka; Brando, Vittorio E.; De Vis, Pieter; Dogliotti, Ana Inés; Doxaran, David; Goryl, Philippe; Goyens, Clémence; Kuusk, Joel; Spengler, Daniel; Turpie, Kevin R.; Vanhellemont, Quinten
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Satellites are now routinely used for measuring water and land surface reflectance and hence environmentally relevant parameters such as aquatic chlorophyll a concentration and terrestrial vegetation indices. For each satellite mission, radiometric validation is needed at bottom of atmosphere for all spectral bands and covering all typical conditions where the satellite data will be used. Existing networks such as AERONET-OC for water and RadCalNet for land provide vital information for validation, but (AERONET-OC) do not cover all spectral bands or (RadCalNet) do not cover all surface types and viewing angles. In this Perspective Article we discuss recent advances in instrumentation, measurement methods and uncertainty estimation in the field of optical radiometry and put forward the viewpoint that a new network of automated hyperspectral radiometers is needed for multi-mission radiometric validation of water and land surface reflectance. The HYPERNETS federated network concept is described, providing a context for research papers on specific aspects of the network. This network is unique in its common approach to both land and water surfaces. The common aspects and the differences between land and water measurements are explained. Based on early enthusiasm for HYPERNETS data from validation-oriented workshops, it is our viewpoint that this new network of automated hyperspectral radiometers will be useful for multi-mission radiometric validation of water and multi-angle land surface reflectance. The HYPERNETS network has strong synergy with other measurement networks (AERONET, AERONET-OC, RadCalNet, FLUXNET, ICOS, skycam, etc.) and with optional supplementary measurements, e.g., water turbidity and fluorescence, land surface temperature and soil moisture, etc.
Fil: Ruddick, Kevin G.. Royal Belgian Institute For Natural Sciences; Bélgica
Fil: Bialek, Agnieszka. National Physical Laboratory; Reino Unido
Fil: Brando, Vittorio E.. Consiglio Nazionale delle Ricerche; Italia
Fil: De Vis, Pieter. National Physical Laboratory; Reino Unido
Fil: Dogliotti, Ana Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Doxaran, David. Sorbonne University; Francia
Fil: Goryl, Philippe. Agencia Espacial Europea; España
Fil: Goyens, Clémence. Royal Belgian Institute For Natural Sciences; Bélgica
Fil: Kuusk, Joel. University of Tartu; Estonia
Fil: Spengler, Daniel. German Research Centre for Geosciences; Alemania
Fil: Turpie, Kevin R.. University of Maryland; Estados Unidos
Fil: Vanhellemont, Quinten. Royal Belgian Institute For Natural Sciences; Bélgica
Materia
Satellite validation
Hyperspectral reflectance
In situ measurements
Automated network
Radiometry
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/262296
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/262296
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missionsRuddick, Kevin G.Bialek, AgnieszkaBrando, Vittorio E.De Vis, PieterDogliotti, Ana InésDoxaran, DavidGoryl, PhilippeGoyens, ClémenceKuusk, JoelSpengler, DanielTurpie, Kevin R.Vanhellemont, QuintenSatellite validationHyperspectral reflectanceIn situ measurementsAutomated networkRadiometryhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Satellites are now routinely used for measuring water and land surface reflectance and hence environmentally relevant parameters such as aquatic chlorophyll a concentration and terrestrial vegetation indices. For each satellite mission, radiometric validation is needed at bottom of atmosphere for all spectral bands and covering all typical conditions where the satellite data will be used. Existing networks such as AERONET-OC for water and RadCalNet for land provide vital information for validation, but (AERONET-OC) do not cover all spectral bands or (RadCalNet) do not cover all surface types and viewing angles. In this Perspective Article we discuss recent advances in instrumentation, measurement methods and uncertainty estimation in the field of optical radiometry and put forward the viewpoint that a new network of automated hyperspectral radiometers is needed for multi-mission radiometric validation of water and land surface reflectance. The HYPERNETS federated network concept is described, providing a context for research papers on specific aspects of the network. This network is unique in its common approach to both land and water surfaces. The common aspects and the differences between land and water measurements are explained. Based on early enthusiasm for HYPERNETS data from validation-oriented workshops, it is our viewpoint that this new network of automated hyperspectral radiometers will be useful for multi-mission radiometric validation of water and multi-angle land surface reflectance. The HYPERNETS network has strong synergy with other measurement networks (AERONET, AERONET-OC, RadCalNet, FLUXNET, ICOS, skycam, etc.) and with optional supplementary measurements, e.g., water turbidity and fluorescence, land surface temperature and soil moisture, etc.Fil: Ruddick, Kevin G.. Royal Belgian Institute For Natural Sciences; BélgicaFil: Bialek, Agnieszka. National Physical Laboratory; Reino UnidoFil: Brando, Vittorio E.. Consiglio Nazionale delle Ricerche; ItaliaFil: De Vis, Pieter. National Physical Laboratory; Reino UnidoFil: Dogliotti, Ana Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaFil: Doxaran, David. Sorbonne University; FranciaFil: Goryl, Philippe. Agencia Espacial Europea; EspañaFil: Goyens, Clémence. Royal Belgian Institute For Natural Sciences; BélgicaFil: Kuusk, Joel. University of Tartu; EstoniaFil: Spengler, Daniel. German Research Centre for Geosciences; AlemaniaFil: Turpie, Kevin R.. University of Maryland; Estados UnidosFil: Vanhellemont, Quinten. Royal Belgian Institute For Natural Sciences; BélgicaFrontiers Media2024-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/262296Ruddick, Kevin G.; Bialek, Agnieszka; Brando, Vittorio E.; De Vis, Pieter; Dogliotti, Ana Inés; et al.; HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions; Frontiers Media; Frontiers in Remote Sensing; 5; 4-2024; 1-82673-6187CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/journals/remote-sensing/articles/10.3389/frsen.2024.1372085/fullinfo:eu-repo/semantics/altIdentifier/doi/10.3389/frsen.2024.1372085info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:39:17Zoai:ri.conicet.gov.ar:11336/262296instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:39:18.09CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
title HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
spellingShingle HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
Ruddick, Kevin G.
Satellite validation
Hyperspectral reflectance
In situ measurements
Automated network
Radiometry
title_short HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
title_full HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
title_fullStr HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
title_full_unstemmed HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
title_sort HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions
dc.creator.none.fl_str_mv Ruddick, Kevin G.
Bialek, Agnieszka
Brando, Vittorio E.
De Vis, Pieter
Dogliotti, Ana Inés
Doxaran, David
Goryl, Philippe
Goyens, Clémence
Kuusk, Joel
Spengler, Daniel
Turpie, Kevin R.
Vanhellemont, Quinten
author Ruddick, Kevin G.
author_facet Ruddick, Kevin G.
Bialek, Agnieszka
Brando, Vittorio E.
De Vis, Pieter
Dogliotti, Ana Inés
Doxaran, David
Goryl, Philippe
Goyens, Clémence
Kuusk, Joel
Spengler, Daniel
Turpie, Kevin R.
Vanhellemont, Quinten
author_role author
author2 Bialek, Agnieszka
Brando, Vittorio E.
De Vis, Pieter
Dogliotti, Ana Inés
Doxaran, David
Goryl, Philippe
Goyens, Clémence
Kuusk, Joel
Spengler, Daniel
Turpie, Kevin R.
Vanhellemont, Quinten
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Satellite validation
Hyperspectral reflectance
In situ measurements
Automated network
Radiometry
topic Satellite validation
Hyperspectral reflectance
In situ measurements
Automated network
Radiometry
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Satellites are now routinely used for measuring water and land surface reflectance and hence environmentally relevant parameters such as aquatic chlorophyll a concentration and terrestrial vegetation indices. For each satellite mission, radiometric validation is needed at bottom of atmosphere for all spectral bands and covering all typical conditions where the satellite data will be used. Existing networks such as AERONET-OC for water and RadCalNet for land provide vital information for validation, but (AERONET-OC) do not cover all spectral bands or (RadCalNet) do not cover all surface types and viewing angles. In this Perspective Article we discuss recent advances in instrumentation, measurement methods and uncertainty estimation in the field of optical radiometry and put forward the viewpoint that a new network of automated hyperspectral radiometers is needed for multi-mission radiometric validation of water and land surface reflectance. The HYPERNETS federated network concept is described, providing a context for research papers on specific aspects of the network. This network is unique in its common approach to both land and water surfaces. The common aspects and the differences between land and water measurements are explained. Based on early enthusiasm for HYPERNETS data from validation-oriented workshops, it is our viewpoint that this new network of automated hyperspectral radiometers will be useful for multi-mission radiometric validation of water and multi-angle land surface reflectance. The HYPERNETS network has strong synergy with other measurement networks (AERONET, AERONET-OC, RadCalNet, FLUXNET, ICOS, skycam, etc.) and with optional supplementary measurements, e.g., water turbidity and fluorescence, land surface temperature and soil moisture, etc.
Fil: Ruddick, Kevin G.. Royal Belgian Institute For Natural Sciences; Bélgica
Fil: Bialek, Agnieszka. National Physical Laboratory; Reino Unido
Fil: Brando, Vittorio E.. Consiglio Nazionale delle Ricerche; Italia
Fil: De Vis, Pieter. National Physical Laboratory; Reino Unido
Fil: Dogliotti, Ana Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Doxaran, David. Sorbonne University; Francia
Fil: Goryl, Philippe. Agencia Espacial Europea; España
Fil: Goyens, Clémence. Royal Belgian Institute For Natural Sciences; Bélgica
Fil: Kuusk, Joel. University of Tartu; Estonia
Fil: Spengler, Daniel. German Research Centre for Geosciences; Alemania
Fil: Turpie, Kevin R.. University of Maryland; Estados Unidos
Fil: Vanhellemont, Quinten. Royal Belgian Institute For Natural Sciences; Bélgica
description Satellites are now routinely used for measuring water and land surface reflectance and hence environmentally relevant parameters such as aquatic chlorophyll a concentration and terrestrial vegetation indices. For each satellite mission, radiometric validation is needed at bottom of atmosphere for all spectral bands and covering all typical conditions where the satellite data will be used. Existing networks such as AERONET-OC for water and RadCalNet for land provide vital information for validation, but (AERONET-OC) do not cover all spectral bands or (RadCalNet) do not cover all surface types and viewing angles. In this Perspective Article we discuss recent advances in instrumentation, measurement methods and uncertainty estimation in the field of optical radiometry and put forward the viewpoint that a new network of automated hyperspectral radiometers is needed for multi-mission radiometric validation of water and land surface reflectance. The HYPERNETS federated network concept is described, providing a context for research papers on specific aspects of the network. This network is unique in its common approach to both land and water surfaces. The common aspects and the differences between land and water measurements are explained. Based on early enthusiasm for HYPERNETS data from validation-oriented workshops, it is our viewpoint that this new network of automated hyperspectral radiometers will be useful for multi-mission radiometric validation of water and multi-angle land surface reflectance. The HYPERNETS network has strong synergy with other measurement networks (AERONET, AERONET-OC, RadCalNet, FLUXNET, ICOS, skycam, etc.) and with optional supplementary measurements, e.g., water turbidity and fluorescence, land surface temperature and soil moisture, etc.
publishDate 2024
dc.date.none.fl_str_mv 2024-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/262296
Ruddick, Kevin G.; Bialek, Agnieszka; Brando, Vittorio E.; De Vis, Pieter; Dogliotti, Ana Inés; et al.; HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions; Frontiers Media; Frontiers in Remote Sensing; 5; 4-2024; 1-8
2673-6187
CONICET Digital
CONICET
url http://hdl.handle.net/11336/262296
identifier_str_mv Ruddick, Kevin G.; Bialek, Agnieszka; Brando, Vittorio E.; De Vis, Pieter; Dogliotti, Ana Inés; et al.; HYPERNETS: a network of automated hyperspectral radiometers to validate water and land surface reflectance (380–1680 nm) from all satellite missions; Frontiers Media; Frontiers in Remote Sensing; 5; 4-2024; 1-8
2673-6187
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/journals/remote-sensing/articles/10.3389/frsen.2024.1372085/full
info:eu-repo/semantics/altIdentifier/doi/10.3389/frsen.2024.1372085
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Frontiers Media
publisher.none.fl_str_mv Frontiers Media
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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